How immune cells ‘sniff out’ pathogens

Immune cells are capable of detecting infections just like a sniffer dog, using special sensors known as Toll-like receptors, or TLRs for short. But what signals activate TLRs, and what

Clinics to need licences for Botox fillers in cosmetics crackdown

Philippa Roxby Health reporter Getty Images The government has announced plans to crack down on dodgy cosmetic practitioners who it says are exploiting people and causing harm. Under the new

Helping on the farm in Surrey is reaping mental health rewards

Julia Gregory Reporter BBC Surrey Reporting fromSurrey Hills Julia Gregory/BBC Young people have a chance to meet farm animals On a farm nestled in the Surrey Hills, young people are